Players · D · Pitcher · 2022 regular season

Ross Detwiler

Age: 36
B/T: R/L
Height: 6' 5"
Weight: 210 lb
Number: #48

Born: March 6, 1986 in St. Louis, MO, United States
MLB debut: September 7, 2007

dbWAR: 1.1
IP: 26.1
ERA: 4.44
FIP: 4.94
K/9: 9.6
FIP−: 124

Ross Detwiler was a relief pitcher for the Cincinnati Reds. In 2022 he struck out 28 batters over 26.1 innings across 30 appearances, going 0-2. His ERA of 4.44 was 12.0% higher than the league average of 3.97 — 9th of 21 on his team, and 359th of 546 among MLB pitchers with 20+ innings. Stripping out defence, his 4.94 FIP suggests that his ERA had some help behind him. He missed bats on 23.0% of swings (11.0% of every pitch he threw), walked 8.2% of the batters he faced and struck out 23.0%. His -0.1 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.

League context

Percentile among qualified pitchers, 2022 regular season.

FIP4.94

K/99.6

WHIP1.56

WAR-.1

WAR by season

Pitching Regular season

Standard and advanced, by season. Regular-season games only — postseason games are listed separately below.


2022	CIN	30	0	26.1	0	2	1	31	13	28	10	4.44	4.94	1.56	9.6	3.4	112	124	-0.1
2021	MIA/SD	53	5	52.1	3	1	0	44	27	62	20	4.64	4.89	1.22	10.7	3.4	109	115	-0.0
2020	CWS	16	0	19.2	1	1	0	19	7	15	5	3.20	3.90	1.22	6.9	2.3	72	88	0.3
2019	CWS	18	12	69.2	3	5	0	86	51	46	27	6.59	6.92	1.62	5.9	3.5	146	154	-1.2
2018	SEA	1	0	6.0	0	1	0	8	3	2	2	4.50	5.66	1.67	3.0	3.0	108	136	-0.1
2016	OAK/CLE	16	7	48.2	2	4	0	59	33	26	19	6.10	4.65	1.60	4.8	3.5	146	111	0.1
2015	ATL/TEX	41	7	58.1	1	5	0	82	47	41	36	7.25	6.12	2.02	6.3	5.6	183	154	-1.1
2014	WSH	47	0	63.0	2	3	1	68	28	39	21	4.00	4.16	1.41	5.6	3.0	107	111	0.1
2013	WSH	13	13	71.1	2	7	0	92	32	39	14	4.04	3.66	1.49	4.9	1.8	104	95	1.0
2012	WSH	33	27	164.1	10	8	0	149	62	105	52	3.40	4.04	1.22	5.8	2.8	85	101	1.7
2011	WSH	15	10	66.0	4	5	0	63	22	41	20	3.00	4.21	1.26	5.6	2.7	76	107	0.4
2010	WSH	8	5	29.2	1	3	0	34	14	17	14	4.25	5.64	1.62	5.2	4.2	104	138	-0.3
2009	WSH	15	14	75.2	1	6	0	87	42	43	33	5.00	3.86	1.59	5.1	3.9	116	89	1.3
2007	WSH	1	0	1.0	0	0	0	0	0	1	0	0.00	1.24	0.00	9.0	0.0	0	28	0.0

Batting Regular season

Standard and advanced, by season. Regular-season games only — postseason games are listed separately below.


2021	MIA	3	3	1	0	0	2	.333	.333	.333	.000	1.000	0.0%	66.7%	.292	-0.1	84	0.0
2019	CWS	1	2	0	0	0	1	.000	.000	.000	.000	.000	0.0%	50.0%	.000	-0.6	-120	-0.0
2016	OAK	1	2	0	0	0	1	.000	.000	.000	.000	—	0.0%	50.0%	.000	-0.5	-123	-0.0
2015	ATL	1	1	0	0	0	1	.000	.000	.000	.000	—	0.0%	100.0%	.000	-0.3	-125	-0.0
2014	WSH	4	4	0	0	1	1	.000	.333	.000	.000	.000	25.0%	25.0%	.235	-0.2	44	0.0
2013	WSH	13	25	2	0	1	17	.091	.130	.091	.000	.400	4.0%	68.0%	.108	-4.0	-46	-0.1
2012	WSH	28	49	2	1	1	22	.044	.065	.044	.000	.087	2.0%	44.9%	.054	-10.2	-82	-0.4
2011	WSH	11	22	2	1	0	3	.105	.105	.105	.000	.125	0.0%	13.6%	.094	-3.8	-56	-0.1
2010	WSH	5	7	0	0	0	3	.000	.000	.000	.000	.000	0.0%	42.9%	.000	-1.8	-126	-0.1
2009	WSH	12	19	1	1	0	12	.053	.053	.053	.000	.143	0.0%	63.2%	.047	-4.4	-94	-0.2

Separate from the regular season

Postseason Postseason

Wild Card through World Series. These games are counted on their own: none of them are in the regular-season tables, career totals, league context, leaderboards or dbWAR on this page.

Postseason pitching

Postseason Ross Detwiler's postseason pitching, by October and round. Not part of any regular-season figure on this page.
Season	Team	Round	G	GS	IP	W	L	SV	H	ER	HR	BB	SO	ERA	WHIP	K/9
2012 Post	WSH	NLDS	1	1	6.0	0	0	0	3	0	0	3	2	0.00	1.00	3.0

Postseason batting

Postseason Ross Detwiler's postseason batting, by October and round. Not part of any regular-season figure on this page.
Season	Team	Round	G	PA	AB	R	H	2B	3B	HR	RBI	BB	SO	SB	AVG	OBP	SLG	OPS
2012 Post	WSH	NLDS	1	1	1	0	0	0	0	0	0	0	1	0	.000	.000	.000	.000

Box-score and rate statistics only. wOBA, wRC+, FIP and dbWAR are measured against a full league season, and a postseason is a few teams playing each other for a month, so they are not computed for October.

Platoon splits

How left- and right-handed hitters fare against him.

Season

Opponent batting by the side the hitter bats from, 2022. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
Split	PA	AB	H	HR	BB	SO	AVG	OBP	SLG	wOBA	K%
vs LHB	56	51	14	1	4	10	.275	.339	.373	.319	17.9%
vs RHB	66	57	17	4	6	18	.298	.379	.596	.406	27.3%

Pitch sequencing

What Ross Detwiler throws in each count, and what he follows each pitch with. Select any cell for the breakdown.

ShowBatter

CutterFour-seamSinkerCurveballChangeup

Select a count to see exactly what Ross Detwiler throws in it.

Pitch arsenal

What he throws, how hard, how often it misses, and what hitters do with it.

Season


Cutter	43.5%	205	86.0	2,149	48.3%	23.5%	49	.306	.821
Four-Seam Fastball	25.3%	119	92.4	2,244	52.1%	36.2%	23	.261	.868
Sinker	25.1%	118	91.8	2,072	47.5%	8.6%	30	.267	.886
Curveball	3.4%	16	77.0	2,140	37.5%	16.7%	4	—	—
Changeup	2.8%	13	86.8	1,467	46.2%	33.3%	2	—	—

Ross Detwiler's arsenal by usage. Velocity is average release speed in mph, spin in rpm, and whiff rate is misses per swing — the cleanest single measure of whether a pitch beats hitters. BAA and OPS are what hitters did against each pitch, credited to the one that ended the plate appearance, and are left blank under 15 at-bats.

Compare Ross Detwiler with…

Side by side with up to three others.

Compare with… add up to 3 more players

Ross Detwiler

Similar players

Nearest 2022 seasons by command, run prevention and role, on rate statistics rather than totals.

Tyler DuffeyMIN

ERA: 4.91
FIP: 4.79
SO: 39
WAR: -0.2

Very close

Nick VespiBAL

ERA: 4.10
FIP: 4.48
SO: 28
WAR: -0.0

Very close

Zack LittellSF

ERA: 5.08
FIP: 4.65
SO: 39
WAR: -0.1

Calvin FaucherTB

ERA: 5.48
FIP: 5.13
SO: 21
WAR: -0.2

How these are computed

wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.